266391060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 867041280

約数和(自身を除く): 600650220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 60, 62, 65, 69, 78, 92, 93, 115, 124, 130, 138, 155, 156, 186, 195, 230, 260, 276, 299, 310, 345, 372, 390, 403, 460, 465, 479, 598, 620, 690, 713, 780, 806, 897, 930, 958, 1196, 1209, 1380, 1426, 1437, 1495, 1612, 1794, 1860, 1916, 2015, 2139, 2395, 2418, 2852, 2874, 2990, 3565, 3588, 4030, 4278, 4485, 4790, 4836, 5748, 5980, 6045, 6227, 7130, 7185, 8060, 8556, 8970, 9269, 9580, 10695, 11017, 12090, 12454, 14260, 14370, 14849, 17940, 18538, 18681, 21390, 22034, 24180, 24908, 27807, 28740, 29698, 31135, 33051, 37076, 37362, 42780, 44068, 44547, 46345, 55085, 55614, 59396, 62270, 66102, 74245, 74724, 89094, 92690, 93405, 110170, 111228, 124540, 132204, 139035, 143221, 148490, 165255, 178188, 185380, 186810, 193037, 220340, 222735, 278070, 286442, 296980, 330510, 341527, 373620, 386074, 429663, 445470, 556140, 572884, 579111, 661020, 683054, 716105, 772148, 859326, 890940, 965185, 1024581, 1158222, 1366108, 1432210, 1707635, 1718652, 1930370, 2049162, 2148315, 2316444, 2864420, 2895555, 3415270, 3860740, 4098324, 4296630, 4439851, 5122905, 5791110, 6830540, 8593260, 8879702, 10245810, 11582220, 13319553, 17759404, 20491620, 22199255, 26639106, 44398510, 53278212, 66597765, 88797020, 133195530, 266391060]

約数ペア:

[(1, 266391060), (2, 133195530), (3, 88797020), (4, 66597765), (5, 53278212), (6, 44398510), (10, 26639106), (12, 22199255), (13, 20491620), (15, 17759404), (20, 13319553), (23, 11582220), (26, 10245810), (30, 8879702), (31, 8593260), (39, 6830540), (46, 5791110), (52, 5122905), (60, 4439851), (62, 4296630), (65, 4098324), (69, 3860740), (78, 3415270), (92, 2895555), (93, 2864420), (115, 2316444), (124, 2148315), (130, 2049162), (138, 1930370), (155, 1718652), (156, 1707635), (186, 1432210), (195, 1366108), (230, 1158222), (260, 1024581), (276, 965185), (299, 890940), (310, 859326), (345, 772148), (372, 716105), (390, 683054), (403, 661020), (460, 579111), (465, 572884), (479, 556140), (598, 445470), (620, 429663), (690, 386074), (713, 373620), (780, 341527), (806, 330510), (897, 296980), (930, 286442), (958, 278070), (1196, 222735), (1209, 220340), (1380, 193037), (1426, 186810), (1437, 185380), (1495, 178188), (1612, 165255), (1794, 148490), (1860, 143221), (1916, 139035), (2015, 132204), (2139, 124540), (2395, 111228), (2418, 110170), (2852, 93405), (2874, 92690), (2990, 89094), (3565, 74724), (3588, 74245), (4030, 66102), (4278, 62270), (4485, 59396), (4790, 55614), (4836, 55085), (5748, 46345), (5980, 44547), (6045, 44068), (6227, 42780), (7130, 37362), (7185, 37076), (8060, 33051), (8556, 31135), (8970, 29698), (9269, 28740), (9580, 27807), (10695, 24908), (11017, 24180), (12090, 22034), (12454, 21390), (14260, 18681), (14370, 18538), (14849, 17940)]